Giving my c4d template away, I believe it's the most optimal way of utilizing space in any screen size. With this template you can make hide/unhide most of the tabs that you usually have floating around while never resizing the Redshift Renderview, which usually restarts the render, this way you can keep working without interruptions.
To hide the tabs you need to press Ctrl + Right Click on the three lines on the top right of any tab.
In the materials tab you can create new ones, convert the old xpresso shaders into the new system and delete the unused materials